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Groenriviermond Lighthouse

Fl W 5s🇿🇦Western South Africa, ZAOperational

Location & Light Range

About Groenriviermond Lighthouse

Constructed in 1988, this lighthouse stands on the Atlantic Ocean at Groenriviermond, where the Groen River meets the sea. It is approximately 120 km northwest of Strandfontein. The structure is a round concrete tower, painted yellow with a black horizontal band. It rises 27 meters, with its light also at 27 meters above sea level. The light emits a white flash and has a geographic range of 26 nautical miles.

Light & Optic

Characteristic Signature
Fl W 5s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
5s
Raw Code
Fl
Focal Height
27m
Geographic Range
26NM

Location

City
Western South Africa
Country
🇿🇦ZA
Latitude
-30.8650°
Longitude
17.5791°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
27m
Tower Shape
round
Tower Color
white
Material
concrete

Structure: Yellow round concrete tower, black banded; 56. NAMIBIA 412

References & Identifiers

Admiralty No.
D5720
NGA No.
D 5720
Wikipedia
Read on Wikipedia →
Wikidata
Q3643716 →
OpenStreetMap
View on OSM →
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Frequently Asked Questions

How do mariners identify Groenriviermond Lighthouse at night?+
Groenriviermond displays the characteristic Fl W 5s — 1 white flash every 5 seconds. Each lighthouse has a unique flash pattern published in the List of Lights, allowing mariners to positively identify it and distinguish it from other navigation aids in the area.
Which ports and harbors does Groenriviermond Lighthouse guide vessels into?+
Groenriviermond Lighthouse assists vessels approaching 1 nearby port. The closest is Komkans at 32.1 NM to the SE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Groenriviermond Lighthouse still active and maintained?+
Yes, Groenriviermond Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
How can I track vessels near Groenriviermond Lighthouse?+
You can track vessels near Groenriviermond Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.